Folding blade assembly



FIG. 1 is a front perspective view of a folding blade assembly showing our new design with the blades in a folded position;

FIG. 2 is a front perspective view thereof with the blades in an extended position; and,

FIG. 3 is an enlarged perspective view of the folding blade, the housing being omitted for ease of illustration.

The rear of the folding blade assembly forms no part of the claimed design. 

The ornamental design for a folding blade assembly, as shown and described. 